Laughlin wave function and one-dimensional free fermions
نویسندگان
چکیده
منابع مشابه
Laughlin wave function and one-dimensional free fermions.
Making use of the well-known phase space reduction in the lowest Landau level(LLL), we show that the Laughlin wave function for the ν = 1 m case can be obtained exactly as a coherent state representation of an one dimensional (1D) wave function. The 1D system consists of m copies of free fermions associated with each of the N electrons, confined in a common harmonic well potential. Interestingl...
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ژورنال
عنوان ژورنال: Physical Review B
سال: 1995
ISSN: 0163-1829,1095-3795
DOI: 10.1103/physrevb.52.13742